reconnaissance

noun

re·​con·​nais·​sance ri-ˈkä-nə-zən(t)s How to pronounce reconnaissance (audio)
-sən(t)s
: a preliminary survey to gain information
especially : an exploratory military survey of enemy territory

Examples of reconnaissance in a Sentence

There are two helicopters available for reconnaissance. They did a reconnaissance of the enemy's position.
Recent Examples on the Web During the Revolutionary War, George Washington would have ridden over this ground on reconnaissance tours. Ian Frazier, The New Yorker, 15 July 2024 Kevin Dietsch/Getty Images During their summit in Washington, DC, this week, NATO member states committed more than $1 billion to improve the sharing of intelligence from national and commercial reconnaissance satellites. Stephen Clark, Ars Technica, 13 July 2024 Among those who stuck with Melanie and Snowpiercer, Till and Ben encounter unforeseen enemies when they are sent on a reconnaissance mission. Matt Webb Mitovich, TVLine, 12 July 2024 With a first flight in 1964 and an entry into service in 1966, the SR-71 and its variants saw extensive use in both research and military reconnaissance applications until it was retired for good in 1998. Also designed in part from lessons learned from the X series program: Concorde. Julie Boatman, Robb Report, 10 July 2024 See all Example Sentences for reconnaissance 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'reconnaissance.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

French, literally, recognition, from Middle French reconoissance, from Old French reconoistre to recognize

First Known Use

1779, in the meaning defined above

Time Traveler
The first known use of reconnaissance was in 1779

Dictionary Entries Near reconnaissance

Cite this Entry

“Reconnaissance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reconnaissance. Accessed 27 Jul. 2024.

Kids Definition

reconnaissance

noun
re·​con·​nais·​sance ri-ˈkän-ə-zən(t)s How to pronounce reconnaissance (audio)
: a survey (as of enemy territory) to gain information
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!